TY - JOUR T1 - Notes from the field: Use of tetanus, diphtheria, and pertussis vaccine (tdap) in an emergency department—arizona, 2009-2010 Y1 - 2012/04/25 N1 - JO - JAMA SP - 1687 EP - 1688 VL - 307 IS - 16 N2 - Because of an increasing incidence of reported pertussis cases attributed to waning immunity among adults and adolescents, the Advisory Committee on Immunization Practices (ACIP) in 2005 recommended administration of a new, combined tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis vaccine (Tdap) for adolescents and adults aged 11-64 years.1 ACIP recommended that they receive a single dose of Tdap to replace tetanus and diphtheria toxoid vaccine (Td) for booster immunization against tetanus and diphtheria if they had not previously received Tdap. Adults aged ≥65 years were to receive Td according to ACIP recommendations.1 To learn whether these age-specific recommendations were being followed in an emergency department (ED), the charts of a sample of patients receiving tetanus vaccines at a large ED were reviewed. SN - 0098-7484 M3 - doi: UR - http://dx.doi.org/ ER -